PDFWAC 296-307-52023
Carbon monoxide gas levels.
Concentration levels of carbon monoxide gas created by truck operations must not exceed the levels specified in WAC 296-62-075, Part L (general occupational health standards).
Note: | Questions concerning degree of concentration and methods of sampling should be referred to a qualified industrial hygienist. |
[Statutory Authority: RCW 49.17.010, 49.17.040, 49.17.050, and 49.17.060. WSR 20-21-091, § 296-307-52023, filed 10/20/20, effective 11/20/20. Statutory Authority: RCW 49.17.010, [49.17].040 and [49.17].050. WSR 00-01-176, § 296-307-52023, filed 12/21/99, effective 3/1/00. WSR 97-09-013, recodified as § 296-307-52023, filed 4/7/97, effective 4/7/97. Statutory Authority: RCW 49.17.040, [49.17.]050 and [49.17.]060. WSR 96-22-048, § 296-306A-52023, filed 10/31/96, effective 12/1/96.]